Ethylene mercaptan
[化] 1,2-亚乙基二硫醇; 1,2-乙二硫醇
🧩 词语组成解析
n. 乙烯\\n[化] 乙烯; 1,2-亚乙基
n. [化]硫醇
🗣️ 情景例句
You had something on your mind
你显然有话要说
Wisdom in the mind is better than money in the hand.
脑中有知识，胜过手中有金钱。
Before he retired, Frank was the head of a very large business company, but as a boy he used to work in a small shop.
在退休前，弗兰克是一家非常大的商业公司的经理，但他小时候却在一家小铺里做工。